Cheapest one-way flights from Sao Paulo to Buenos Aires in May from $139

Best time to book flights for Sao Paulo (CGH) to Buenos Aires (AEP) flights at AirHint

AirHint found the following cheapest one-way flights from Sao Paulo (CGH) to Buenos Aires (AEP) in May 2025 (see full year).

One-Way flights

26 May LATAM Airlines Group
15 May GOL Linhas Aéreas
10 May GOL Linhas Aéreas
23 May GOL Linhas Aéreas
25 May GOL Linhas Aéreas
28 May GOL Linhas Aéreas
16 May GOL Linhas Aéreas
30 May GOL Linhas Aéreas
05 May GOL Linhas Aéreas
14 May GOL Linhas Aéreas

Also check the deals for return flights from Sao Paulo to Buenos Aires in May.

Skyscanner

The deals are updated regularly. The prices may go up as tickets are purchased by other travellers. Only the cheapest flights are offered. Select a price to book and secure these cheap prices.

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